22545210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 58550400

約数和(自身を除く): 36005190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1069, 1110, 1406, 2109, 2138, 3207, 3515, 4218, 5345, 6414, 7030, 10545, 10690, 16035, 20311, 21090, 32070, 39553, 40622, 60933, 79106, 101555, 118659, 121866, 197765, 203110, 237318, 304665, 395530, 593295, 609330, 751507, 1186590, 1503014, 2254521, 3757535, 4509042, 7515070, 11272605, 22545210]

約数ペア:

[(1, 22545210), (2, 11272605), (3, 7515070), (5, 4509042), (6, 3757535), (10, 2254521), (15, 1503014), (19, 1186590), (30, 751507), (37, 609330), (38, 593295), (57, 395530), (74, 304665), (95, 237318), (111, 203110), (114, 197765), (185, 121866), (190, 118659), (222, 101555), (285, 79106), (370, 60933), (555, 40622), (570, 39553), (703, 32070), (1069, 21090), (1110, 20311), (1406, 16035), (2109, 10690), (2138, 10545), (3207, 7030), (3515, 6414), (4218, 5345)]